Which of the following is correct with respect to (- I) effe... | Chemistry | SolveeIt | Solveeit

Today, August 23

Question

Which of the following is correct with respect to $- I$ effect of the substituents ? $(R =$ alkyl $)$

A

$- NR_2 > -OR > \- F$

B

$- NH_2 < \- OR < \- F$

C

$-NH_2 > \- OR > \- F$

D

$-NR_2 < \- OR > \- F$

Answer

$- NH_2 < \- OR < \- F$

Explanation

Solution

$-1$ effect increases on increasing electronegativity of atom. So, correct order of $-1$ effect is $- NH _{2}